| All I2C registers
should be in their default state. |
| Read control register (CR) |
Control, 0x00
|
All |
15:0 |
Read operation |
| Read interrupt mask register (imr) |
IMR, 0x20
|
All |
9:00 |
Read operation |
| If (CR != 0) OR if (IMR
!= 0x2FF), stop here. |
| Perform reset (see Reset Hardware). |
Write test value (0x05) into
slave monitor register |
Slave_Mon_Pause, 0x18
|
Pause |
3:0 |
5h
|
| Read back slave monitor register |
Slave_Mon_Pause, 0x18
|
Pause |
3:0 |
Read operation |
| Verify the value with
the written value. If not the same, test failed; else
passed. |
| Reset slave monitor register |
Slave_Mon_Pause, 0x18
|
Pause |
3:0 |
0h
|